<?php

$taal = $_GET['lang'];

if(empty($taal)){ $taal = "nl"; }

$aAllowedLang = array('nl',
					   'de',
					   'en',
					   'fr',
					   'sp'
					   );

if (!in_array($taal, $aAllowedLang)) {	
		header("HTTP/1.0 404 Not Found");
		header("Location: /kes/index.php?p=404");
}else{
	
	include_once("all_kes_con_".$taal.".php");
	
}

?>